Ioan, oddly enough, just last night I finished going through S30-01 from the 2012 APEX EXPO. Author was Glen Oliver of Dupont. It has a short section on ENIG and frequency-dependent losses with flex materials. Louis Hart
-----Original Message-----
From: TechNet [mailto:[log in to unmask]] On Behalf Of Ioan Tempea
Sent: Wednesday, June 27, 2012 10:00 AM
To: [log in to unmask]
Subject: [TN] High frequency, ENIG and no-clean
Dear Technos,
Can anybody point me towards papers talking about the influence of no-clean soldering and ENIG on high frequency performance?
Thanks,
Ioan Tempea
Ingénieur principal de fabrication / Senior Manufacturing Engineer
<http://www.digico.cc/>
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